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Individual Calculations January 2017 |
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| Aguilar Oblitas, Diana Total change: 7.60 | |   |
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| I Torneo IRT de Ajedrez "Dr. Victor Lozano Ibanez in Memoriam" | Trujillo | PER | 2016-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1372 | 1.00 | 4 | 0.19 | 40 | 7.60 | |
|  Delgado Romero, Marco | | | 1772 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vidal Lau, Alberto | | | 1754 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Medina Vertiz, Cesar Alejandro | | | 1400 | PER | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Rodriguez Rubio, Alex Steven | | | 1632 | PER | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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